Author: iz4wnp

Pyboard e Micro Python, due termini che viaggiano insieme; infatti, non si può parlare della Pyboard se non introduciamo Micro Python. La Pyboard è una…

A video of todays Space Station contact as heard from the North Of England….

The launch that will carry AMSAT’s RadFxSat-2 / Fox-1E CubeSat into orbit will likely take place later this month. Virgin Orbit has announced that the…

For the ARRL 160-Meter Contest taking place December 4 – 6 UTC, the ARRL Programs and Services Committee — on behalf of the ARRL Board of Directors…

NanoVNA SAA2 Version 2 Vector Network Analyzer – Ham Radio Antenna Analyzer Antenna Momobeam MB17 10/15/20/40 m – Yagi Antenna January 05, 2017 No comments…

The miniature version of our popular QCX 5W CW transceiver, with special portable-friendly features for SOTA and other portable operators: – Small size: 95 x…

  ARISS contact with school in Ireland:    An ARISS educational school contact is planned for Shannon Walker KD5DXB with students at Athlone Community College,…

I sistemi IoT consentono agli utenti di ottenere automazione, analisi e integrazione più approfondite all’interno di un sistema. Migliorano la portata di queste aree e…

YAESU FTDX10 Antenna New Antenna Uses Saltwater and Plastic to Steer Radio Beams September 21, 2019 No comments Liquid-based antennas offer unique advantages over metal…

Video:YouTube/Fukuoka Product A short video showing the new Yaesu FTDX10 in action…..

La forte crescita delle vendite di microcontrollori negli ultimi anni è stata in gran parte guidata dall’IoT. I microcontrollori sono poco costosi, ma il loro…

Photos which are are doing the rounds on Facebook today show the size comparison between the new Yaesu FTDX10 and the older FT-991A. I really…

Hiroyuki, JG7PSJ will be active again as JD1BMH from Chichi Jima Island, IOTA AS-031, Ogasawara (Bonin) Islands, 14 December 2020 – 9 January 2021., JD1BMH…

Video 7C9B ORARI Lokal Bima Sumbawa Island IOTA DX Pedition., Video 7C9B. From DXNews.com, ,

Mat, DL4MM will be active as P44AA from Aruba Island, IOTA SA – 036 in CQ WW DX 160m CW Contest, 29 – 31 January…

Amateur radio licensees and candidates will have to provide the FCC with an email address on applications, effective sometime in mid-2021. If no email address…

“Today I talk about my 5 current picks for Handheld Ham Radios at my Hunting Lease, where we operate off grid. All radios have various…

The month of December has been designated as YOTA month. The annual initiative sponsored by Youngsters on the Air (YOTA) initially focused on International Amateur…

Hot on the heels of the last post about the 5400km TEP opening on 144 MHz between Argentina and the island of Aruba, we have…

Vi presentiamo oggi l’ultimo numero della rivista tecnica Firmware 2.0 per l’anno 2020. Il topic di questo mese è dedicato all’ambito Embedded Design/Makers Boards. In…

“My switch back from iPhone to RFinder happened in this video. A dual band VHF/UHF radio with a newly designed receiver for better sensitivity, new…

How Solar Indicies Work: SFI, SN, A & K Antenna Comparing Elevated 1/4w Vertical vs. Link Dipole with WSPR December 19, 2017 No comments “Hello…

The preliminary crew schedule shows a Moscow Aviation Institute SSTV activity planned for December 1 and 2. This is a limited time experiment primarily targeting…

Un antenna Ground Plane (GP) è di fatto un dipolo verticale di cui una metà virtuale, ottenuta specchiando con il piano di terra lo stilo…

Questo articolo vuole introdurre un microcontrollore di recente arrivo sul mercato, basato su un core 8051 ma con assorbimenti di corrente veramente ridotti, tanto da…